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veracodeVeracode Vulnerability DatabaseVERACODE:6109
HistoryApr 13, 2018 - 3:25 a.m.

Denial Of Service (DoS) Through Memory Leak

2018-04-1303:25:20
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
7

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

libtiff.so is vulnerable to denial of service (DoS) through memory leak. The vulnerability exists as &decoder; was not freed in the (JBG_EOK != decodeStatus) branch found in the JBIGDecode function of tif_jbig.c, allowing a malicious TIFF document to cause denial of service (DoS) when it is processed.

CPENameOperatorVersion
libtiff.soeq4.0.7-r2
tiff:3.3eq4.0.7-r2

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P